85840126

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{3527}}^1$

素因数の和:3855

約数の個数: 16

約数和(自身を含む): 132257664

約数和(自身を除く): 46417538

約数列:

[1, 2, 43, 86, 283, 566, 3527, 7054, 12169, 24338, 151661, 303322, 998141, 1996282, 42920063, 85840126]

約数ペア:

[(1, 85840126), (2, 42920063), (43, 1996282), (86, 998141), (283, 303322), (566, 151661), (3527, 24338), (7054, 12169)]